1 // (c) Copyright 2006,2007 notaz, All rights reserved.
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2 // Free for non-commercial use.
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4 // For commercial use, separate licencing terms must be obtained.
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13 #include "readpng.h"
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14 #include "lprintf.h"
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21 #include <pico/pico_int.h>
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22 #include <pico/patch.h>
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23 #include <zlib/zlib.h>
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25 #define array_size(x) (sizeof(x) / sizeof(x[0]))
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27 static char static_buff[64];
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28 char menuErrorMsg[64] = { 0, };
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33 static unsigned char menu_font_data[10240];
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34 static int menu_text_color = 0xffff; // default to white
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35 static int menu_sel_color = -1; // disabled
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37 // draws text to current bbp16 screen
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38 static void text_out16_(int x, int y, const char *text, int color)
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40 int i, l, u, tr, tg, tb, len;
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41 unsigned short *dest = (unsigned short *)SCREEN_BUFFER + x + y*SCREEN_WIDTH;
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42 tr = (color & 0xf800) >> 8;
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43 tg = (color & 0x07e0) >> 3;
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44 tb = (color & 0x001f) << 3;
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46 if (text == (void *)1)
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55 for (p = text; *p != 0 && *p != '\n'; p++)
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60 for (i = 0; i < len; i++)
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62 unsigned char *src = menu_font_data + (unsigned int)text[i]*4*10;
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63 unsigned short *dst = dest;
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64 for (l = 0; l < 10; l++, dst += SCREEN_WIDTH-8)
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66 for (u = 8/2; u > 0; u--, src++)
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70 r = (*dst & 0xf800) >> 8;
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71 g = (*dst & 0x07e0) >> 3;
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72 b = (*dst & 0x001f) << 3;
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73 r = (c^0xf)*r/15 + c*tr/15;
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74 g = (c^0xf)*g/15 + c*tg/15;
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75 b = (c^0xf)*b/15 + c*tb/15;
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76 *dst++ = ((r<<8)&0xf800) | ((g<<3)&0x07e0) | (b>>3);
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78 r = (*dst & 0xf800) >> 8;
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79 g = (*dst & 0x07e0) >> 3;
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80 b = (*dst & 0x001f) << 3;
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81 r = (c^0xf)*r/15 + c*tr/15;
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82 g = (c^0xf)*g/15 + c*tg/15;
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83 b = (c^0xf)*b/15 + c*tb/15;
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84 *dst++ = ((r<<8)&0xf800) | ((g<<3)&0x07e0) | (b>>3);
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91 void text_out16(int x, int y, const char *texto, ...)
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95 int maxw = (SCREEN_WIDTH - x) / 8;
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97 va_start(args, texto);
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98 vsnprintf(buffer, sizeof(buffer), texto, args);
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105 text_out16_(x,y,buffer,menu_text_color);
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109 static void smalltext_out16_(int x, int y, const char *texto, int color)
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112 unsigned char *src;
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113 unsigned short *dst;
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115 for (i = 0;; i++, x += 6)
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117 unsigned char c = (unsigned char) texto[i];
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122 src = fontdata6x8[c];
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123 dst = (unsigned short *)SCREEN_BUFFER + x + y*SCREEN_WIDTH;
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130 if( *src & w ) *dst = color;
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136 dst += SCREEN_WIDTH-6;
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141 void smalltext_out16(int x, int y, const char *texto, int color)
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143 char buffer[SCREEN_WIDTH/6+1];
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145 strncpy(buffer, texto, sizeof(buffer));
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146 buffer[sizeof(buffer) - 1] = 0;
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148 smalltext_out16_(x, y, buffer, color);
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151 static void menu_draw_selection(int x, int y, int w)
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154 unsigned short *dst, *dest;
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156 text_out16_(x, y, (void *)1, (menu_sel_color < 0) ? menu_text_color : menu_sel_color);
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158 if (menu_sel_color < 0) return; // no selection hilight
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161 dest = (unsigned short *)SCREEN_BUFFER + x + y*SCREEN_WIDTH + 14;
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162 for (h = 11; h > 0; h--)
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165 for (i = w; i > 0; i--)
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166 *dst++ = menu_sel_color;
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167 dest += SCREEN_WIDTH;
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171 static int parse_hex_color(char *buff)
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174 int t = (int) strtoul(buff, &endp, 16);
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177 return ((t<<8)&0xf800) | ((t>>5)&0x07e0) | ((t>>19)&0x1f);
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179 return ((t>>8)&0xf800) | ((t>>5)&0x07e0) | ((t>>3)&0x1f);
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184 void menu_init(void)
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187 unsigned char *fd = menu_font_data;
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191 // generate default font from fontdata8x8
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192 memset(menu_font_data, 0, sizeof(menu_font_data));
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193 for (c = 0; c < 256; c++)
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195 for (l = 0; l < 8; l++)
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197 unsigned char fd8x8 = fontdata8x8[c*8+l];
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198 if (fd8x8&0x80) *fd |= 0xf0;
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199 if (fd8x8&0x40) *fd |= 0x0f; fd++;
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200 if (fd8x8&0x20) *fd |= 0xf0;
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201 if (fd8x8&0x10) *fd |= 0x0f; fd++;
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202 if (fd8x8&0x08) *fd |= 0xf0;
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203 if (fd8x8&0x04) *fd |= 0x0f; fd++;
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204 if (fd8x8&0x02) *fd |= 0xf0;
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205 if (fd8x8&0x01) *fd |= 0x0f; fd++;
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207 fd += 8*2/2; // 2 empty lines
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210 // load custom font and selector (stored as 1st symbol in font table)
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211 readpng(menu_font_data, "skin/font.png", READPNG_FONT);
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212 memcpy(menu_font_data, menu_font_data + ((int)'>')*4*10, 4*10); // default selector symbol is '>'
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213 readpng(menu_font_data, "skin/selector.png", READPNG_SELECTOR);
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215 // load custom colors
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216 f = fopen("skin/skin.txt", "r");
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219 lprintf("found skin.txt\n");
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222 fgets(buff, sizeof(buff), f);
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223 if (buff[0] == '#' || buff[0] == '/') continue; // comment
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224 if (buff[0] == '\r' || buff[0] == '\n') continue; // empty line
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225 if (strncmp(buff, "text_color=", 11) == 0)
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227 int tmp = parse_hex_color(buff+11);
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228 if (tmp >= 0) menu_text_color = tmp;
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229 else lprintf("skin.txt: parse error for text_color\n");
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231 else if (strncmp(buff, "selection_color=", 16) == 0)
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233 int tmp = parse_hex_color(buff+16);
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234 if (tmp >= 0) menu_sel_color = tmp;
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235 else lprintf("skin.txt: parse error for selection_color\n");
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238 lprintf("skin.txt: parse error: %s\n", buff);
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245 static int me_id2offset(const menu_entry *ent, menu_id id)
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248 for (i = 0; ent->name; ent++, i++)
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249 if (ent->id == id) return i;
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251 lprintf("%s: id %i not found\n", __FUNCTION__, id);
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255 static void me_enable(menu_entry *entries, menu_id id, int enable)
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257 int i = me_id2offset(entries, id);
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258 entries[i].enabled = enable;
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261 static int me_count(const menu_entry *ent)
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265 for (ret = 0; ent->name; ent++, ret++)
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271 static void me_draw(const menu_entry *entries, int sel)
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273 const menu_entry *ent;
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274 int x, y, w = 0, h = 0;
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275 int offs, opt_offs = 27*8;
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280 /* calculate size of menu rect */
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281 for (ent = entries, i = n = 0; ent->name; ent++, i++)
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292 wt = strlen(ent->name) * 8; /* FIXME: unhardcode font width */
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293 if (wt == 0 && ent->generate_name)
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294 name = ent->generate_name(ent->id, &offs);
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296 wt = strlen(name) * 8;
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298 if (ent->beh != MB_NONE)
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304 switch (ent->beh) {
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305 case MB_NONE: break;
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307 case MB_OPT_RANGE: wt += 8*3; break;
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308 case MB_OPT_CUSTOM:
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309 case MB_OPT_CUSTONOFF:
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310 case MB_OPT_CUSTRANGE:
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313 if (ent->generate_name != NULL)
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314 name = ent->generate_name(ent->id, &offs);
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316 wt += (strlen(name) + offs) * 8;
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326 w += 16; /* selector */
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328 if (w > SCREEN_WIDTH) {
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329 lprintf("width %d > %d\n", w, SCREEN_WIDTH);
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332 if (h > SCREEN_HEIGHT) {
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333 lprintf("height %d > %d\n", w, SCREEN_HEIGHT);
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337 x = SCREEN_WIDTH / 2 - w / 2;
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338 y = SCREEN_HEIGHT / 2 - h / 2;
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341 plat_video_menu_begin();
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342 menu_draw_selection(x, y + asel * 10, w);
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344 for (ent = entries; ent->name; ent++)
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350 if (strlen(name) == 0) {
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351 if (ent->generate_name)
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352 name = ent->generate_name(ent->id, &offs);
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355 text_out16(x + 16, y, name);
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357 switch (ent->beh) {
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361 text_out16(x + 16 + opt_offs, y, (*(int *)ent->var & ent->mask) ? "ON" : "OFF");
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364 text_out16(x + 16 + opt_offs, y, "%i", *(int *)ent->var);
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366 case MB_OPT_CUSTOM:
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367 case MB_OPT_CUSTONOFF:
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368 case MB_OPT_CUSTRANGE:
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371 if (ent->generate_name)
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372 name = ent->generate_name(ent->id, &offs);
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374 text_out16(x + 16 + opt_offs + offs * 8, y, "%s", name);
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381 /* display message if we have one */
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382 if (menuErrorMsg[0] != 0) {
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383 static int msg_redraws = 0;
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384 if (SCREEN_HEIGHT - h >= 2*10)
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385 text_out16(5, 226, menuErrorMsg);
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387 lprintf("menu msg doesn't fit!\n");
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389 if (++msg_redraws > 4) {
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390 menuErrorMsg[0] = 0;
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395 plat_video_menu_end();
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398 static int me_process(menu_entry *entry, int is_next)
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400 switch (entry->beh)
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403 case MB_OPT_CUSTONOFF:
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404 *(int *)entry->var ^= entry->mask;
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407 case MB_OPT_CUSTRANGE:
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408 *(int *)entry->var += is_next ? 1 : -1;
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409 if (*(int *)entry->var < (int)entry->min)
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410 *(int *)entry->var = (int)entry->max;
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411 if (*(int *)entry->var > (int)entry->max)
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412 *(int *)entry->var = (int)entry->min;
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419 static void debug_menu_loop(void);
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421 static void me_loop(menu_entry *menu, int *menu_sel)
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423 int ret, inp, sel = *menu_sel, menu_sel_max;
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425 menu_sel_max = me_count(menu) - 1;
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426 if (menu_sel_max < 1) {
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427 lprintf("no enabled menu entries\n");
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431 while (!menu[sel].enabled && sel < menu_sel_max)
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434 /* make sure action buttons are not pressed on entering menu */
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435 me_draw(menu, sel);
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436 while (in_menu_wait_any(50) & (PBTN_MOK|PBTN_MBACK|PBTN_MENU));
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440 me_draw(menu, sel);
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441 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|
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442 PBTN_MOK|PBTN_MBACK|PBTN_MENU|PBTN_L|PBTN_R, 70);
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443 if (inp & (PBTN_MENU|PBTN_MBACK))
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446 if (inp & PBTN_UP ) {
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450 sel = menu_sel_max;
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452 while (!menu[sel].enabled || !menu[sel].selectable);
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454 if (inp & PBTN_DOWN) {
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457 if (sel > menu_sel_max)
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460 while (!menu[sel].enabled || !menu[sel].selectable);
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463 /* a bit hacky but oh well */
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464 if ((inp & (PBTN_L|PBTN_R)) == (PBTN_L|PBTN_R))
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467 if (inp & (PBTN_LEFT|PBTN_RIGHT)) { /* multi choice */
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468 if (me_process(&menu[sel], (inp & PBTN_RIGHT) ? 1 : 0))
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472 if (inp & (PBTN_MOK|PBTN_LEFT|PBTN_RIGHT))
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474 if (menu[sel].handler != NULL) {
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475 ret = menu[sel].handler(menu[sel].id, inp);
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477 menu_sel_max = me_count(menu) - 1; /* might change */
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484 /* ***************************************** */
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486 static void draw_menu_credits(void)
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488 const char *creds, *p;
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489 int x, y, h, w, wt;
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491 p = creds = plat_get_credits();
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493 for (h = 1, w = 0; *p != 0; h++) {
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494 for (wt = 0; *p != 0 && *p != '\n'; p++)
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504 x = SCREEN_WIDTH / 2 - w * 8 / 2;
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505 y = SCREEN_HEIGHT / 2 - h * 10 / 2;
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509 plat_video_menu_begin();
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511 for (p = creds; *p != 0 && y <= SCREEN_HEIGHT - 10; y += 10) {
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512 text_out16(x, y, p);
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514 for (; *p != 0 && *p != '\n'; p++)
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520 plat_video_menu_end();
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523 // --------- loading ROM screen ----------
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525 static int cdload_called = 0;
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527 static void load_progress_cb(int percent)
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529 int ln, len = percent * SCREEN_WIDTH / 100;
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530 unsigned short *dst = (unsigned short *)SCREEN_BUFFER + SCREEN_WIDTH * 10 * 2;
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532 if (len > SCREEN_WIDTH)
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533 len = SCREEN_WIDTH;
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534 for (ln = 10 - 2; ln > 0; ln--, dst += SCREEN_WIDTH)
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535 memset(dst, 0xff, len * 2);
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536 plat_video_menu_end();
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539 static void cdload_progress_cb(int percent)
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541 int ln, len = percent * SCREEN_WIDTH / 100;
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542 unsigned short *dst = (unsigned short *)SCREEN_BUFFER + SCREEN_WIDTH * 10 * 2;
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544 memset(dst, 0xff, SCREEN_WIDTH * (10 - 2) * 2);
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546 smalltext_out16(1, 3 * 10, "Processing CD image / MP3s", 0xffff);
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547 smalltext_out16(1, 4 * 10, rom_fname_loaded, 0xffff);
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548 dst += SCREEN_WIDTH * 30;
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550 if (len > SCREEN_WIDTH)
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551 len = SCREEN_WIDTH;
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552 for (ln = (10 - 2); ln > 0; ln--, dst += SCREEN_WIDTH)
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553 memset(dst, 0xff, len * 2);
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555 plat_video_menu_end();
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559 void menu_romload_prepare(const char *rom_name)
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561 const char *p = rom_name + strlen(rom_name);
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563 plat_video_menu_begin();
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565 while (p > rom_name && *p != '/')
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568 /* fill both buffers, callbacks won't update in full */
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569 smalltext_out16(1, 1, "Loading", 0xffff);
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570 smalltext_out16(1, 10, p, 0xffff);
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571 plat_video_menu_end();
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573 smalltext_out16(1, 1, "Loading", 0xffff);
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574 smalltext_out16(1, 10, p, 0xffff);
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575 plat_video_menu_end();
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577 PicoCartLoadProgressCB = load_progress_cb;
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578 PicoCDLoadProgressCB = cdload_progress_cb;
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582 void menu_romload_end(void)
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584 PicoCartLoadProgressCB = PicoCDLoadProgressCB = NULL;
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585 smalltext_out16(1, (cdload_called ? 6 : 3) * 10,
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586 "Starting emulation...", 0xffff);
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587 plat_video_menu_end();
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590 // -------------- ROM selector --------------
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592 // rrrr rggg gggb bbbb
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593 static unsigned short file2color(const char *fname)
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595 const char *ext = fname + strlen(fname) - 3;
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596 static const char *rom_exts[] = { "zip", "bin", "smd", "gen", "iso", "cso", "cue" };
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597 static const char *other_exts[] = { "gmv", "pat" };
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600 if (ext < fname) ext = fname;
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601 for (i = 0; i < array_size(rom_exts); i++)
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602 if (strcasecmp(ext, rom_exts[i]) == 0) return 0xbdff; // FIXME: mk defines
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603 for (i = 0; i < array_size(other_exts); i++)
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604 if (strcasecmp(ext, other_exts[i]) == 0) return 0xaff5;
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608 static void draw_dirlist(char *curdir, struct dirent **namelist, int n, int sel)
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610 int max_cnt, start, i, pos;
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612 max_cnt = SCREEN_HEIGHT / 10;
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613 start = max_cnt / 2 - sel;
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614 n--; // exclude current dir (".")
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616 plat_video_menu_begin();
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618 // if (!rom_loaded)
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619 // menu_darken_bg(gp2x_screen, 320*240, 0);
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621 menu_darken_bg((short *)SCREEN_BUFFER + SCREEN_WIDTH * max_cnt/2 * 10, SCREEN_WIDTH * 8, 0);
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623 if (start - 2 >= 0)
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624 smalltext_out16(14, (start - 2)*10, curdir, 0xffff);
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625 for (i = 0; i < n; i++) {
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627 if (pos < 0) continue;
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628 if (pos >= max_cnt) break;
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629 if (namelist[i+1]->d_type == DT_DIR) {
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630 smalltext_out16(14, pos*10, "/", 0xfff6);
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631 smalltext_out16(14+6, pos*10, namelist[i+1]->d_name, 0xfff6);
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633 unsigned short color = file2color(namelist[i+1]->d_name);
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634 smalltext_out16(14, pos*10, namelist[i+1]->d_name, color);
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637 text_out16(5, max_cnt/2 * 10, ">");
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638 plat_video_menu_end();
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641 static int scandir_cmp(const void *p1, const void *p2)
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643 struct dirent **d1 = (struct dirent **)p1, **d2 = (struct dirent **)p2;
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644 if ((*d1)->d_type == (*d2)->d_type) return alphasort(d1, d2);
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645 if ((*d1)->d_type == DT_DIR) return -1; // put before
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646 if ((*d2)->d_type == DT_DIR) return 1;
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647 return alphasort(d1, d2);
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650 static const char *filter_exts[] = {
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651 ".mp3", ".MP3", ".srm", ".brm", "s.gz", ".mds", "bcfg", ".txt", ".htm", "html",
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655 static int scandir_filter(const struct dirent *ent)
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660 if (ent == NULL || ent->d_name == NULL) return 0;
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661 if (strlen(ent->d_name) < 5) return 1;
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663 p = ent->d_name + strlen(ent->d_name) - 4;
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665 for (i = 0; i < array_size(filter_exts); i++)
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666 if (strcmp(p, filter_exts[i]) == 0)
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672 static char *menu_loop_romsel(char *curr_path, int len)
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674 struct dirent **namelist;
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675 int n, inp, sel = 0;
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676 char *ret = NULL, *fname = NULL;
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679 // is this a dir or a full path?
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680 if (!plat_is_dir(curr_path)) {
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681 char *p = curr_path + strlen(curr_path) - 1;
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682 for (; p > curr_path && *p != '/'; p--)
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688 n = scandir(curr_path, &namelist, scandir_filter, scandir_cmp);
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690 lprintf("menu_loop_romsel failed, dir: %s\n", curr_path);
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693 getcwd(curr_path, len);
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694 n = scandir(curr_path, &namelist, scandir_filter, scandir_cmp);
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697 lprintf("menu_loop_romsel failed, dir: %s\n", curr_path);
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703 if (fname != NULL) {
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705 for (i = 1; i < n; i++) {
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706 if (strcmp(namelist[i]->d_name, fname) == 0) {
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715 draw_dirlist(curr_path, namelist, n, sel);
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716 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|
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717 PBTN_L|PBTN_R|PBTN_WEST|PBTN_MOK|PBTN_MBACK|PBTN_MENU, 33); // TODO L R
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718 if (inp & PBTN_UP ) { sel--; if (sel < 0) sel = n-2; }
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719 if (inp & PBTN_DOWN) { sel++; if (sel > n-2) sel = 0; }
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720 if (inp & PBTN_LEFT) { sel-=10; if (sel < 0) sel = 0; }
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721 if (inp & PBTN_L) { sel-=24; if (sel < 0) sel = 0; }
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722 if (inp & PBTN_RIGHT) { sel+=10; if (sel > n-2) sel = n-2; }
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723 if (inp & PBTN_R) { sel+=24; if (sel > n-2) sel = n-2; }
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724 if ((inp & PBTN_MOK) || (inp & (PBTN_MENU|PBTN_WEST)) == (PBTN_MENU|PBTN_WEST)) // enter dir/select || delete
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727 if (namelist[sel+1]->d_type == DT_REG)
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729 strcpy(rom_fname_reload, curr_path);
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730 strcat(rom_fname_reload, "/");
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731 strcat(rom_fname_reload, namelist[sel+1]->d_name);
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732 if (inp & PBTN_MOK) { // return sel
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733 ret = rom_fname_reload;
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736 // do_delete(rom_fname_reload, namelist[sel+1]->d_name); // TODO
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738 while (n--) free(namelist[n]);
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743 else if (namelist[sel+1]->d_type == DT_DIR)
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747 if (!(inp & PBTN_MOK)) continue;
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748 newlen = strlen(curr_path) + strlen(namelist[sel+1]->d_name) + 2;
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749 newdir = malloc(newlen);
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750 if (strcmp(namelist[sel+1]->d_name, "..") == 0) {
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751 char *start = curr_path;
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752 p = start + strlen(start) - 1;
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753 while (*p == '/' && p > start) p--;
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754 while (*p != '/' && p > start) p--;
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755 if (p <= start) strcpy(newdir, "/");
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756 else { strncpy(newdir, start, p-start); newdir[p-start] = 0; }
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758 strcpy(newdir, curr_path);
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759 p = newdir + strlen(newdir) - 1;
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760 while (*p == '/' && p >= newdir) *p-- = 0;
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761 strcat(newdir, "/");
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762 strcat(newdir, namelist[sel+1]->d_name);
\r
764 ret = menu_loop_romsel(newdir, newlen);
\r
770 // unknown file type, happens on NTFS mounts. Try to guess.
\r
771 FILE *tstf; int tmp;
\r
772 strcpy(rom_fname_reload, curr_path);
\r
773 strcat(rom_fname_reload, "/");
\r
774 strcat(rom_fname_reload, namelist[sel+1]->d_name);
\r
775 tstf = fopen(rom_fname_reload, "rb");
\r
778 if (fread(&tmp, 1, 1, tstf) > 0 || ferror(tstf) == 0)
\r
779 namelist[sel+1]->d_type = DT_REG;
\r
780 else namelist[sel+1]->d_type = DT_DIR;
\r
786 if (inp & PBTN_MBACK)
\r
791 while (n--) free(namelist[n]);
\r
798 // ------------ patch/gg menu ------------
\r
800 static void draw_patchlist(int sel)
\r
802 int max_cnt, start, i, pos, active;
\r
804 max_cnt = SCREEN_HEIGHT / 10;
\r
805 start = max_cnt / 2 - sel;
\r
807 plat_video_menu_begin();
\r
809 for (i = 0; i < PicoPatchCount; i++) {
\r
811 if (pos < 0) continue;
\r
812 if (pos >= max_cnt) break;
\r
813 active = PicoPatches[i].active;
\r
814 smalltext_out16(14, pos*10, active ? "ON " : "OFF", active ? 0xfff6 : 0xffff);
\r
815 smalltext_out16(14+6*4, pos*10, PicoPatches[i].name, active ? 0xfff6 : 0xffff);
\r
819 smalltext_out16(14, pos * 10, "done", 0xffff);
\r
821 text_out16(5, max_cnt / 2 * 10, ">");
\r
822 plat_video_menu_end();
\r
825 static void menu_loop_patches(void)
\r
827 static int menu_sel = 0;
\r
832 draw_patchlist(menu_sel);
\r
833 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_L|PBTN_R|PBTN_MOK|PBTN_MBACK, 33);
\r
834 if (inp & PBTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = PicoPatchCount; }
\r
835 if (inp & PBTN_DOWN) { menu_sel++; if (menu_sel > PicoPatchCount) menu_sel = 0; }
\r
836 if (inp &(PBTN_LEFT|PBTN_L)) { menu_sel-=10; if (menu_sel < 0) menu_sel = 0; }
\r
837 if (inp &(PBTN_RIGHT|PBTN_R)) { menu_sel+=10; if (menu_sel > PicoPatchCount) menu_sel = PicoPatchCount; }
\r
838 if (inp & PBTN_MOK) { // action
\r
839 if (menu_sel < PicoPatchCount)
\r
840 PicoPatches[menu_sel].active = !PicoPatches[menu_sel].active;
\r
843 if (inp & PBTN_MBACK)
\r
848 // ------------ savestate loader ------------
\r
850 static int state_slot_flags = 0;
\r
852 static void state_check_slots(void)
\r
856 state_slot_flags = 0;
\r
858 for (slot = 0; slot < 10; slot++) {
\r
859 if (emu_checkSaveFile(slot))
\r
860 state_slot_flags |= 1 << slot;
\r
864 static void draw_savestate_bg(int slot)
\r
866 struct PicoVideo tmp_pv;
\r
867 unsigned short tmp_cram[0x40];
\r
868 unsigned short tmp_vsram[0x40];
\r
869 void *tmp_vram, *file;
\r
872 fname = emu_GetSaveFName(1, 0, slot);
\r
873 if (!fname) return;
\r
875 tmp_vram = malloc(sizeof(Pico.vram));
\r
876 if (tmp_vram == NULL) return;
\r
878 memcpy(tmp_vram, Pico.vram, sizeof(Pico.vram));
\r
879 memcpy(tmp_cram, Pico.cram, sizeof(Pico.cram));
\r
880 memcpy(tmp_vsram, Pico.vsram, sizeof(Pico.vsram));
\r
881 memcpy(&tmp_pv, &Pico.video, sizeof(Pico.video));
\r
883 if (strcmp(fname + strlen(fname) - 3, ".gz") == 0) {
\r
884 file = gzopen(fname, "rb");
\r
885 emu_setSaveStateCbs(1);
\r
887 file = fopen(fname, "rb");
\r
888 emu_setSaveStateCbs(0);
\r
892 if (PicoAHW & PAHW_MCD) {
\r
893 PicoCdLoadStateGfx(file);
\r
895 areaSeek(file, 0x10020, SEEK_SET); // skip header and RAM in state file
\r
896 areaRead(Pico.vram, 1, sizeof(Pico.vram), file);
\r
897 areaSeek(file, 0x2000, SEEK_CUR);
\r
898 areaRead(Pico.cram, 1, sizeof(Pico.cram), file);
\r
899 areaRead(Pico.vsram, 1, sizeof(Pico.vsram), file);
\r
900 areaSeek(file, 0x221a0, SEEK_SET);
\r
901 areaRead(&Pico.video, 1, sizeof(Pico.video), file);
\r
906 /* do a frame and fetch menu bg */
\r
907 emu_forcedFrame(POPT_EN_SOFTSCALE);
\r
908 plat_video_menu_enter(1);
\r
910 memcpy(Pico.vram, tmp_vram, sizeof(Pico.vram));
\r
911 memcpy(Pico.cram, tmp_cram, sizeof(Pico.cram));
\r
912 memcpy(Pico.vsram, tmp_vsram, sizeof(Pico.vsram));
\r
913 memcpy(&Pico.video, &tmp_pv, sizeof(Pico.video));
\r
917 static void draw_savestate_menu(int menu_sel, int is_loading)
\r
921 if (state_slot_flags & (1 << menu_sel))
\r
922 draw_savestate_bg(menu_sel);
\r
925 h = (1+2+10+1) * 10;
\r
926 x = SCREEN_WIDTH / 2 - w / 2;
\r
928 y = SCREEN_HEIGHT / 2 - h / 2;
\r
931 plat_video_menu_begin();
\r
933 text_out16(x, y, is_loading ? "Load state" : "Save state");
\r
936 menu_draw_selection(x - 16, y + menu_sel * 10, 13 * 8 + 4);
\r
938 /* draw all 10 slots */
\r
940 for (i = 0; i < 10; i++, y += 10)
\r
942 text_out16(x, y, "SLOT %i (%s)", i, (state_slot_flags & (1 << i)) ? "USED" : "free");
\r
944 text_out16(x, y, "back");
\r
946 plat_video_menu_end();
\r
949 static int menu_loop_savestate(int is_loading)
\r
951 static int menu_sel = 10;
\r
952 int menu_sel_max = 10;
\r
953 unsigned long inp = 0;
\r
955 state_check_slots();
\r
959 draw_savestate_menu(menu_sel, is_loading);
\r
960 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_MOK|PBTN_MBACK, 100);
\r
961 if (inp & PBTN_UP) {
\r
965 menu_sel = menu_sel_max;
\r
966 } while (!(state_slot_flags & (1 << menu_sel)) && menu_sel != menu_sel_max && is_loading);
\r
968 if (inp & PBTN_DOWN) {
\r
971 if (menu_sel > menu_sel_max)
\r
973 } while (!(state_slot_flags & (1 << menu_sel)) && menu_sel != menu_sel_max && is_loading);
\r
975 if (inp & PBTN_MOK) { // save/load
\r
976 if (menu_sel < 10) {
\r
977 state_slot = menu_sel;
\r
978 if (emu_SaveLoadGame(is_loading, 0)) {
\r
979 strcpy(menuErrorMsg, is_loading ? "Load failed" : "Save failed");
\r
986 if (inp & PBTN_MBACK)
\r
991 // -------------- key config --------------
\r
993 static char *action_binds(int player_idx, int action_mask, int dev_id)
\r
998 static_buff[0] = 0;
\r
1000 binds = in_get_dev_binds(dev_id);
\r
1001 if (binds == NULL)
\r
1002 return static_buff;
\r
1004 count = in_get_dev_bind_count(dev_id);
\r
1005 for (k = 0; k < count; k++)
\r
1007 const char *xname;
\r
1008 if (!(binds[k] & action_mask))
\r
1011 if (player_idx >= 0 && ((binds[k] >> 16) & 3) != player_idx)
\r
1014 xname = in_get_key_name(dev_id, k);
\r
1015 if (static_buff[0])
\r
1016 strncat(static_buff, " + ", sizeof(static_buff));
\r
1017 strncat(static_buff, xname, sizeof(static_buff));
\r
1020 return static_buff;
\r
1023 static int count_bound_keys(int dev_id, int action_mask, int player_idx)
\r
1029 binds = in_get_dev_binds(dev_id);
\r
1030 if (binds == NULL)
\r
1033 count = in_get_dev_bind_count(dev_id);
\r
1034 for (k = 0; k < count; k++)
\r
1036 if (!(binds[k] & action_mask))
\r
1039 if (player_idx >= 0 && ((binds[k] >> 16) & 3) != player_idx)
\r
1048 static void draw_key_config(const me_bind_action *opts, int opt_cnt, int player_idx,
\r
1049 int sel, int dev_id, int dev_count, int is_bind)
\r
1051 int x, y = 30, w, i;
\r
1052 const char *dev_name;
\r
1054 x = SCREEN_WIDTH / 2 - 32*8 / 2;
\r
1057 plat_video_menu_begin();
\r
1058 if (player_idx >= 0)
\r
1059 text_out16(x, 10, "Player %i controls", player_idx + 1);
\r
1061 text_out16(x, 10, "Emulator controls");
\r
1063 menu_draw_selection(x - 16, y + sel*10, (player_idx >= 0) ? 66 : 140);
\r
1065 for (i = 0; i < opt_cnt; i++, y+=10)
\r
1066 text_out16(x, y, "%s : %s", opts[i].name,
\r
1067 action_binds(player_idx, opts[i].mask, dev_id));
\r
1069 dev_name = in_get_dev_name(dev_id, 1, 1);
\r
1070 w = strlen(dev_name) * 8;
\r
1073 if (w > SCREEN_WIDTH)
\r
1076 x = SCREEN_WIDTH / 2 - w / 2;
\r
1078 if (dev_count > 1) {
\r
1079 text_out16(x, SCREEN_HEIGHT - 4*10, "Viewing binds for:");
\r
1080 text_out16(x, SCREEN_HEIGHT - 3*10, dev_name);
\r
1084 text_out16(x, SCREEN_HEIGHT - 2*10, "Press a button to bind/unbind");
\r
1085 else if (dev_count > 1)
\r
1086 text_out16(x, SCREEN_HEIGHT - 2*10, "Press left/right for other devs");
\r
1088 plat_video_menu_end();
\r
1091 static void key_config_loop(const me_bind_action *opts, int opt_cnt, int player_idx)
\r
1093 int i, sel = 0, menu_sel_max = opt_cnt - 1;
\r
1094 int dev_id, dev_count, kc, is_down, mkey, unbind;
\r
1096 for (i = 0, dev_id = -1, dev_count = 0; i < IN_MAX_DEVS; i++) {
\r
1097 if (in_get_dev_name(i, 1, 0) != NULL) {
\r
1104 if (dev_id == -1) {
\r
1105 lprintf("no devs, can't do config\n");
\r
1111 draw_key_config(opts, opt_cnt, player_idx, sel, dev_id, dev_count, 0);
\r
1112 mkey = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_MBACK|PBTN_MOK, 100);
\r
1114 case PBTN_UP: sel--; if (sel < 0) sel = menu_sel_max; continue;
\r
1115 case PBTN_DOWN: sel++; if (sel > menu_sel_max) sel = 0; continue;
\r
1117 for (i = 0, dev_id--; i < IN_MAX_DEVS; i++, dev_id--) {
\r
1119 dev_id = IN_MAX_DEVS - 1;
\r
1120 if (in_get_dev_name(dev_id, 1, 0) != NULL)
\r
1125 for (i = 0, dev_id++; i < IN_MAX_DEVS; i++, dev_id++) {
\r
1126 if (dev_id >= IN_MAX_DEVS)
\r
1128 if (in_get_dev_name(dev_id, 1, 0) != NULL)
\r
1132 case PBTN_MBACK: return;
\r
1134 if (sel >= opt_cnt)
\r
1136 while (in_menu_wait_any(30) & PBTN_MOK);
\r
1141 draw_key_config(opts, opt_cnt, player_idx, sel, dev_id, dev_count, 1);
\r
1143 /* wait for some up event */
\r
1144 for (is_down = 1; is_down; )
\r
1145 kc = in_update_keycode(&dev_id, &is_down, -1);
\r
1147 unbind = count_bound_keys(dev_id, opts[sel].mask, player_idx) >= 2;
\r
1149 in_bind_key(dev_id, kc, opts[sel].mask, unbind);
\r
1150 if (player_idx >= 0) {
\r
1152 in_bind_key(dev_id, kc, 3 << 16, 1);
\r
1153 in_bind_key(dev_id, kc, player_idx << 16, 0);
\r
1158 // PicoPad[] format: MXYZ SACB RLDU
\r
1159 me_bind_action me_ctrl_actions[15] =
\r
1161 { "UP ", 0x0001 },
\r
1162 { "DOWN ", 0x0002 },
\r
1163 { "LEFT ", 0x0004 },
\r
1164 { "RIGHT ", 0x0008 },
\r
1168 { "A turbo", 0x4000 },
\r
1169 { "B turbo", 0x1000 },
\r
1170 { "C turbo", 0x2000 },
\r
1171 { "START ", 0x0080 },
\r
1172 { "MODE ", 0x0800 },
\r
1178 // player2_flag, reserved, ?, ?,
\r
1179 // ?, ?, fast forward, menu
\r
1180 // "NEXT SAVE SLOT", "PREV SAVE SLOT", "SWITCH RENDERER", "SAVE STATE",
\r
1181 // "LOAD STATE", "VOLUME UP", "VOLUME DOWN", "DONE"
\r
1182 me_bind_action emuctrl_actions[] =
\r
1184 { "Load State ", 1<<28 },
\r
1185 { "Save State ", 1<<27 },
\r
1186 { "Prev Save Slot ", 1<<25 },
\r
1187 { "Next Save Slot ", 1<<24 },
\r
1188 { "Switch Renderer ", 1<<26 },
\r
1189 { "Volume Down ", 1<<30 },
\r
1190 { "Volume Up ", 1<<29 },
\r
1191 { "Fast forward ", 1<<22 },
\r
1192 { "Enter Menu ", 1<<23 },
\r
1193 { "Pico Next page ", 1<<21 },
\r
1194 { "Pico Prev page ", 1<<20 },
\r
1195 { "Pico Switch input", 1<<19 },
\r
1199 static int key_config_loop_wrap(menu_id id, int keys)
\r
1202 case MA_CTRL_PLAYER1:
\r
1203 key_config_loop(me_ctrl_actions, array_size(me_ctrl_actions), 0);
\r
1205 case MA_CTRL_PLAYER2:
\r
1206 key_config_loop(me_ctrl_actions, array_size(me_ctrl_actions), 1);
\r
1209 key_config_loop(emuctrl_actions, array_size(emuctrl_actions) - 1, -1);
\r
1217 static const char *mgn_dev_name(menu_id id, int *offs)
\r
1219 const char *name = NULL;
\r
1220 static int it = 0;
\r
1222 if (id == MA_CTRL_DEV_FIRST)
\r
1225 for (; it < IN_MAX_DEVS; it++) {
\r
1226 name = in_get_dev_name(it, 1, 1);
\r
1235 static int mh_saveloadcfg(menu_id id, int keys);
\r
1236 static const char *mgn_savecfg(menu_id id, int *offs);
\r
1238 static menu_entry e_menu_keyconfig[] =
\r
1240 mee_handler_id("Player 1", MA_CTRL_PLAYER1, key_config_loop_wrap),
\r
1241 mee_handler_id("Player 2", MA_CTRL_PLAYER2, key_config_loop_wrap),
\r
1242 mee_handler_id("Emulator controls", MA_CTRL_EMU, key_config_loop_wrap),
\r
1243 mee_onoff ("6 button pad", MA_OPT_6BUTTON_PAD, PicoOpt, POPT_6BTN_PAD),
\r
1244 mee_range ("Turbo rate", MA_CTRL_TURBO_RATE, currentConfig.turbo_rate, 1, 30),
\r
1245 mee_handler_mkname_id(MA_OPT_SAVECFG, mh_saveloadcfg, mgn_savecfg),
\r
1246 mee_handler_id("Save cfg for loaded game", MA_OPT_SAVECFG_GAME, mh_saveloadcfg),
\r
1248 mee_label ("Input devices:"),
\r
1249 mee_label_mk (MA_CTRL_DEV_FIRST, mgn_dev_name),
\r
1250 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),
\r
1251 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),
\r
1252 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),
\r
1253 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),
\r
1254 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),
\r
1255 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),
\r
1259 static int menu_loop_keyconfig(menu_id id, int keys)
\r
1261 static int sel = 0;
\r
1262 me_loop(e_menu_keyconfig, &sel);
\r
1266 // ------------ SCD options menu ------------
\r
1268 static const char *mgn_cdopt_ra(menu_id id, int *offs)
\r
1271 if (PicoCDBuffers <= 0)
\r
1273 sprintf(static_buff, "%5iK", PicoCDBuffers * 2);
\r
1274 return static_buff;
\r
1277 static int mh_cdopt_ra(menu_id id, int keys)
\r
1279 if (keys & PBTN_LEFT) {
\r
1280 PicoCDBuffers >>= 1;
\r
1281 if (PicoCDBuffers < 2)
\r
1282 PicoCDBuffers = 0;
\r
1284 if (PicoCDBuffers <= 0)
\r
1285 PicoCDBuffers = 1;
\r
1286 PicoCDBuffers <<= 1;
\r
1287 if (PicoCDBuffers > 8*1024)
\r
1288 PicoCDBuffers = 8*1024; // 16M
\r
1293 static menu_entry e_menu_cd_options[] =
\r
1295 mee_onoff("CD LEDs", MA_CDOPT_LEDS, currentConfig.EmuOpt, 0x0400),
\r
1296 mee_onoff("CDDA audio", MA_CDOPT_CDDA, PicoOpt, POPT_EN_MCD_CDDA),
\r
1297 mee_onoff("PCM audio", MA_CDOPT_PCM, PicoOpt, POPT_EN_MCD_PCM),
\r
1298 mee_cust ("ReadAhead buffer", MA_CDOPT_READAHEAD, mh_cdopt_ra, mgn_cdopt_ra),
\r
1299 mee_onoff("SaveRAM cart", MA_CDOPT_SAVERAM, PicoOpt, POPT_EN_MCD_RAMCART),
\r
1300 mee_onoff("Scale/Rot. fx (slow)", MA_CDOPT_SCALEROT_CHIP, PicoOpt, POPT_EN_MCD_GFX),
\r
1301 mee_onoff("Better sync (slow)", MA_CDOPT_BETTER_SYNC, PicoOpt, POPT_EN_MCD_PSYNC),
\r
1305 static int menu_loop_cd_options(menu_id id, int keys)
\r
1307 static int sel = 0;
\r
1308 me_loop(e_menu_cd_options, &sel);
\r
1312 // ------------ adv options menu ------------
\r
1314 // TODO FIXME fix if and mv
\r
1315 static const char *mgn_aopt_sqhack(menu_id id, int *offs)
\r
1318 sprintf(static_buff, "%s, %s", 111 ? " active" : "inactive",
\r
1319 (currentConfig.EmuOpt & 0x10) ? "ON" : "OFF");
\r
1320 return static_buff;
\r
1323 static menu_entry e_menu_adv_options[] =
\r
1325 mee_onoff ("SRAM/BRAM saves", MA_OPT_SRAM_STATES, currentConfig.EmuOpt, EOPT_USE_SRAM),
\r
1326 mee_onoff ("Disable sprite limit", MA_OPT2_NO_SPRITE_LIM, PicoOpt, POPT_DIS_SPRITE_LIM),
\r
1327 mee_onoff ("Use second CPU for sound", MA_OPT_ARM940_SOUND, PicoOpt, POPT_EXT_FM),
\r
1328 mee_onoff ("Emulate Z80", MA_OPT2_ENABLE_Z80, PicoOpt, POPT_EN_Z80),
\r
1329 mee_onoff ("Emulate YM2612 (FM)", MA_OPT2_ENABLE_YM2612, PicoOpt, POPT_EN_FM),
\r
1330 mee_onoff ("Emulate SN76496 (PSG)", MA_OPT2_ENABLE_SN76496,PicoOpt, POPT_EN_PSG),
\r
1331 mee_onoff ("gzip savestates", MA_OPT2_GZIP_STATES, currentConfig.EmuOpt, EOPT_GZIP_SAVES),
\r
1332 mee_onoff ("Don't save last used ROM", MA_OPT2_NO_LAST_ROM, currentConfig.EmuOpt, EOPT_NO_AUTOSVCFG),
\r
1333 mee_label ("- needs restart -"),
\r
1334 mee_onoff ("craigix's RAM timings", MA_OPT2_RAMTIMINGS, currentConfig.EmuOpt, 0x0100),
\r
1335 mee_onoff_cust("Squidgehack", MA_OPT2_SQUIDGEHACK, currentConfig.EmuOpt, 0x0010, mgn_aopt_sqhack),
\r
1336 mee_onoff ("SVP dynarec", MA_OPT2_SVP_DYNAREC, PicoOpt, POPT_EN_SVP_DRC),
\r
1337 mee_onoff ("Disable idle loop patching",MA_OPT2_NO_IDLE_LOOPS,PicoOpt, POPT_DIS_IDLE_DET),
\r
1341 static int menu_loop_adv_options(menu_id id, int keys)
\r
1343 static int sel = 0;
\r
1344 me_loop(e_menu_adv_options, &sel);
\r
1348 // ------------ gfx options menu ------------
\r
1350 static const char *mgn_opt_scaling(menu_id id, int *offs)
\r
1353 switch (currentConfig.scaling) {
\r
1354 default: return " OFF";
\r
1355 case 1: return "hw horizontal";
\r
1356 case 2: return "hw horiz. + vert.";
\r
1357 case 3: return "sw horizontal";
\r
1361 static const char *mgn_aopt_gamma(menu_id id, int *offs)
\r
1363 sprintf(static_buff, "%i.%02i", currentConfig.gamma / 100, currentConfig.gamma%100);
\r
1364 return static_buff;
\r
1367 static menu_entry e_menu_gfx_options[] =
\r
1369 mee_range_cust("Scaling", MA_OPT_SCALING, currentConfig.scaling, 0, 3, mgn_opt_scaling),
\r
1370 mee_range_cust("Gamma correction", MA_OPT2_GAMMA, currentConfig.gamma, 1, 300, mgn_aopt_gamma),
\r
1371 mee_onoff ("A_SN's gamma curve", MA_OPT2_A_SN_GAMMA, currentConfig.EmuOpt, 0x1000),
\r
1372 mee_onoff ("Perfect vsync", MA_OPT2_VSYNC, currentConfig.EmuOpt, 0x2000),
\r
1376 static int menu_loop_gfx_options(menu_id id, int keys)
\r
1378 static int sel = 0;
\r
1379 me_loop(e_menu_gfx_options, &sel);
\r
1383 // ------------ options menu ------------
\r
1385 static menu_entry e_menu_options[];
\r
1387 /* TODO: move to plat */
\r
1388 static int mh_opt_render(menu_id id, int keys)
\r
1390 if (keys & PBTN_LEFT) {
\r
1391 if (PicoOpt&0x10) PicoOpt&= ~0x10;
\r
1392 else if (!(currentConfig.EmuOpt &0x80))currentConfig.EmuOpt |= 0x80;
\r
1394 if (PicoOpt&0x10) return 0;
\r
1395 else if (!(currentConfig.EmuOpt &0x80))PicoOpt|= 0x10;
\r
1396 else if ( currentConfig.EmuOpt &0x80) currentConfig.EmuOpt &= ~0x80;
\r
1401 static int sndrate_prevnext(int rate, int dir)
\r
1403 static const int rates[] = { 8000, 11025, 16000, 22050, 44100 };
\r
1406 for (i = 0; i < 5; i++)
\r
1407 if (rates[i] == rate) break;
\r
1409 i += dir ? 1 : -1;
\r
1411 if (!(PicoOpt & POPT_EN_STEREO)) {
\r
1412 PicoOpt |= POPT_EN_STEREO;
\r
1418 if (PicoOpt & POPT_EN_STEREO) {
\r
1419 PicoOpt &= ~POPT_EN_STEREO;
\r
1427 static void region_prevnext(int right)
\r
1429 // jp_ntsc=1, jp_pal=2, usa=4, eu=8
\r
1430 static const int rgn_orders[] = { 0x148, 0x184, 0x814, 0x418, 0x841, 0x481 };
\r
1434 if (!PicoRegionOverride) {
\r
1435 for (i = 0; i < 6; i++)
\r
1436 if (rgn_orders[i] == PicoAutoRgnOrder) break;
\r
1437 if (i < 5) PicoAutoRgnOrder = rgn_orders[i+1];
\r
1438 else PicoRegionOverride=1;
\r
1441 PicoRegionOverride <<= 1;
\r
1442 if (PicoRegionOverride > 8)
\r
1443 PicoRegionOverride = 8;
\r
1445 if (!PicoRegionOverride) {
\r
1446 for (i = 0; i < 6; i++)
\r
1447 if (rgn_orders[i] == PicoAutoRgnOrder) break;
\r
1448 if (i > 0) PicoAutoRgnOrder = rgn_orders[i-1];
\r
1451 PicoRegionOverride >>= 1;
\r
1455 static int mh_opt_misc(menu_id id, int keys)
\r
1460 case MA_OPT_SOUND_QUALITY:
\r
1461 PsndRate = sndrate_prevnext(PsndRate, keys & PBTN_RIGHT);
\r
1463 case MA_OPT_REGION:
\r
1464 region_prevnext(keys & PBTN_RIGHT);
\r
1466 case MA_OPT_CONFIRM_STATES:
\r
1467 i = ((currentConfig.EmuOpt>>9)&1) | ((currentConfig.EmuOpt>>10)&2);
\r
1468 i += (keys & PBTN_LEFT) ? -1 : 1;
\r
1469 if (i < 0) i = 0; else if (i > 3) i = 3;
\r
1470 i |= i << 1; i &= ~2;
\r
1471 currentConfig.EmuOpt &= ~0xa00;
\r
1472 currentConfig.EmuOpt |= i << 9;
\r
1480 static int mh_saveloadcfg(menu_id id, int keys)
\r
1484 if (keys & (PBTN_LEFT|PBTN_RIGHT)) { // multi choice
\r
1485 config_slot += (keys & PBTN_LEFT) ? -1 : 1;
\r
1486 if (config_slot < 0) config_slot = 9;
\r
1487 else if (config_slot > 9) config_slot = 0;
\r
1488 me_enable(e_menu_options, MA_OPT_LOADCFG, config_slot != config_slot_current);
\r
1493 case MA_OPT_SAVECFG:
\r
1494 case MA_OPT_SAVECFG_GAME:
\r
1495 if (emu_WriteConfig(id == MA_OPT_SAVECFG_GAME ? 1 : 0))
\r
1496 strcpy(menuErrorMsg, "config saved");
\r
1498 strcpy(menuErrorMsg, "failed to write config");
\r
1500 case MA_OPT_LOADCFG:
\r
1501 ret = emu_ReadConfig(1, 1);
\r
1502 if (!ret) ret = emu_ReadConfig(0, 1);
\r
1503 if (ret) strcpy(menuErrorMsg, "config loaded");
\r
1504 else strcpy(menuErrorMsg, "failed to load config");
\r
1513 static const char *mgn_opt_renderer(menu_id id, int *offs)
\r
1516 if (PicoOpt & POPT_ALT_RENDERER)
\r
1517 return " 8bit fast";
\r
1518 else if (currentConfig.EmuOpt & 0x80)
\r
1519 return "16bit accurate";
\r
1521 return " 8bit accurate";
\r
1524 static const char *mgn_opt_fskip(menu_id id, int *offs)
\r
1526 if (currentConfig.Frameskip < 0)
\r
1528 sprintf(static_buff, "%d", currentConfig.Frameskip);
\r
1529 return static_buff;
\r
1532 static const char *mgn_opt_sound(menu_id id, int *offs)
\r
1536 str2 = (PicoOpt & POPT_EN_STEREO) ? "stereo" : "mono";
\r
1537 sprintf(static_buff, "%5iHz %s", PsndRate, str2);
\r
1538 return static_buff;
\r
1541 static const char *mgn_opt_region(menu_id id, int *offs)
\r
1543 static const char *names[] = { "Auto", " Japan NTSC", " Japan PAL", " USA", " Europe" };
\r
1544 static const char *names_short[] = { "", " JP", " JP", " US", " EU" };
\r
1545 int code = PicoRegionOverride;
\r
1551 while ((code >>= 1)) i++;
\r
1556 strcpy(static_buff, "Auto:");
\r
1557 for (u = 0; u < 3; u++) {
\r
1558 code = (PicoAutoRgnOrder >> u*4) & 0xf;
\r
1559 for (i = 0; code; code >>= 1, i++)
\r
1561 strcat(static_buff, names_short[i]);
\r
1563 return static_buff;
\r
1567 static const char *mgn_opt_c_saves(menu_id id, int *offs)
\r
1569 switch ((currentConfig.EmuOpt >> 9) & 5) {
\r
1570 default: return "OFF";
\r
1571 case 1: return "writes";
\r
1572 case 4: return "loads";
\r
1573 case 5: return "both";
\r
1577 static const char *mgn_savecfg(menu_id id, int *offs)
\r
1579 strcpy(static_buff, "Save global config");
\r
1580 if (config_slot != 0)
\r
1581 sprintf(static_buff + strlen(static_buff), " (profile: %i)", config_slot);
\r
1582 return static_buff;
\r
1585 static const char *mgn_loadcfg(menu_id id, int *offs)
\r
1587 sprintf(static_buff, "Load cfg from profile %i", config_slot);
\r
1588 return static_buff;
\r
1591 static menu_entry e_menu_options[] =
\r
1593 mee_range ("Save slot", MA_OPT_SAVE_SLOT, state_slot, 0, 9),
\r
1594 mee_range_cust("Frameskip", MA_OPT_FRAMESKIP, currentConfig.Frameskip, -1, 16, mgn_opt_fskip),
\r
1595 mee_cust ("Region", MA_OPT_REGION, mh_opt_misc, mgn_opt_region),
\r
1596 mee_cust ("Renderer", MA_OPT_RENDERER, mh_opt_render, mgn_opt_renderer),
\r
1597 mee_onoff ("Show FPS", MA_OPT_SHOW_FPS, currentConfig.EmuOpt, 0x002),
\r
1598 mee_onoff ("Enable sound", MA_OPT_ENABLE_SOUND, currentConfig.EmuOpt, 0x004),
\r
1599 mee_cust ("Sound Quality", MA_OPT_SOUND_QUALITY, mh_opt_misc, mgn_opt_sound),
\r
1600 mee_cust ("Confirm savestate", MA_OPT_CONFIRM_STATES,mh_opt_misc, mgn_opt_c_saves),
\r
1601 #if defined(__GP2X__)
\r
1602 mee_range ("GP2X CPU clocks", MA_OPT_CPU_CLOCKS, currentConfig.CPUclock, 20, 400),
\r
1603 #elif defined(PSP)
\r
1604 mee_range ("PSP CPU clock", MA_OPT_CPU_CLOCKS, currentConfig.CPUclock, )
\r
1606 mee_handler ("[Display options]", menu_loop_gfx_options),
\r
1607 mee_handler ("[Advanced options]", menu_loop_adv_options),
\r
1608 mee_handler ("[Sega/Mega CD options]", menu_loop_cd_options),
\r
1609 mee_handler_mkname_id(MA_OPT_SAVECFG, mh_saveloadcfg, mgn_savecfg),
\r
1610 mee_handler_id("Save cfg for current game only", MA_OPT_SAVECFG_GAME, mh_saveloadcfg),
\r
1611 mee_handler_mkname_id(MA_OPT_LOADCFG, mh_saveloadcfg, mgn_loadcfg),
\r
1615 static int menu_loop_options(menu_id id, int keys)
\r
1617 static int sel = 0;
\r
1619 me_enable(e_menu_options, MA_OPT_SAVECFG_GAME, rom_loaded);
\r
1620 me_enable(e_menu_options, MA_OPT_LOADCFG, config_slot != config_slot_current);
\r
1622 me_loop(e_menu_options, &sel);
\r
1624 if (PicoRegionOverride)
\r
1625 // force setting possibly changed..
\r
1626 Pico.m.pal = (PicoRegionOverride == 2 || PicoRegionOverride == 8) ? 1 : 0;
\r
1631 // ------------ debug menu ------------
\r
1633 #include <sys/stat.h>
\r
1634 #include <sys/types.h>
\r
1636 #include <pico/debug.h>
\r
1638 extern void SekStepM68k(void);
\r
1640 static void mplayer_loop(void)
\r
1647 if (in_menu_wait_any(0) & PBTN_NORTH) break;
\r
1654 static void draw_text_debug(const char *str, int skip, int from)
\r
1660 while (skip-- > 0)
\r
1662 while (*p && *p != '\n') p++;
\r
1663 if (*p == 0 || p[1] == 0) return;
\r
1668 for (line = from; line < SCREEN_HEIGHT/10; line++)
\r
1670 while (*p && *p != '\n') p++;
\r
1671 smalltext_out16(1, line*10, str, 0xffff);
\r
1672 if (*p == 0) break;
\r
1677 static void draw_frame_debug(void)
\r
1679 char layer_str[48] = "layers: ";
\r
1680 if (PicoDrawMask & PDRAW_LAYERB_ON) memcpy(layer_str + 8, "B", 1);
\r
1681 if (PicoDrawMask & PDRAW_LAYERA_ON) memcpy(layer_str + 10, "A", 1);
\r
1682 if (PicoDrawMask & PDRAW_SPRITES_LOW_ON) memcpy(layer_str + 12, "spr_lo", 6);
\r
1683 if (PicoDrawMask & PDRAW_SPRITES_HI_ON) memcpy(layer_str + 19, "spr_hi", 6);
\r
1686 emu_forcedFrame(0);
\r
1687 smalltext_out16(4, SCREEN_HEIGHT-8, layer_str, 0xffff);
\r
1690 static void debug_menu_loop(void)
\r
1692 int inp, mode = 0;
\r
1693 int spr_offs = 0, dumped = 0;
\r
1700 case 0: plat_video_menu_begin();
\r
1701 tmp = PDebugMain();
\r
1702 emu_platformDebugCat(tmp);
\r
1703 draw_text_debug(tmp, 0, 0);
\r
1705 smalltext_out16(SCREEN_WIDTH-6*10, SCREEN_HEIGHT-8, "dumped", 0xffff);
\r
1709 case 1: draw_frame_debug(); break;
\r
1710 case 2: clear_screen();
\r
1711 emu_forcedFrame(0);
\r
1713 PDebugShowSpriteStats((unsigned short *)SCREEN_BUFFER + (SCREEN_HEIGHT/2 - 240/2)*SCREEN_WIDTH +
\r
1714 SCREEN_WIDTH/2 - 320/2, SCREEN_WIDTH); break;
\r
1715 case 3: clear_screen();
\r
1716 PDebugShowPalette(SCREEN_BUFFER, SCREEN_WIDTH);
\r
1717 PDebugShowSprite((unsigned short *)SCREEN_BUFFER + SCREEN_WIDTH*120+SCREEN_WIDTH/2+16,
\r
1718 SCREEN_WIDTH, spr_offs);
\r
1719 draw_text_debug(PDebugSpriteList(), spr_offs, 6);
\r
1722 plat_video_menu_end();
\r
1724 inp = in_menu_wait(PBTN_EAST|PBTN_MBACK|PBTN_WEST|PBTN_NORTH|PBTN_L|PBTN_R |
\r
1725 PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT, 70);
\r
1726 if (inp & PBTN_MBACK) return;
\r
1727 if (inp & PBTN_L) { mode--; if (mode < 0) mode = 3; }
\r
1728 if (inp & PBTN_R) { mode++; if (mode > 3) mode = 0; }
\r
1732 if (inp & PBTN_EAST) SekStepM68k();
\r
1733 if (inp & PBTN_NORTH) {
\r
1734 while (inp & PBTN_NORTH) inp = in_menu_wait_any(-1);
\r
1737 if ((inp & (PBTN_WEST|PBTN_LEFT)) == (PBTN_WEST|PBTN_LEFT)) {
\r
1738 mkdir("dumps", 0777);
\r
1740 while (inp & PBTN_WEST) inp = in_menu_wait_any(-1);
\r
1745 if (inp & PBTN_LEFT) PicoDrawMask ^= PDRAW_LAYERB_ON;
\r
1746 if (inp & PBTN_RIGHT) PicoDrawMask ^= PDRAW_LAYERA_ON;
\r
1747 if (inp & PBTN_DOWN) PicoDrawMask ^= PDRAW_SPRITES_LOW_ON;
\r
1748 if (inp & PBTN_UP) PicoDrawMask ^= PDRAW_SPRITES_HI_ON;
\r
1749 if (inp & PBTN_EAST) {
\r
1750 PsndOut = NULL; // just in case
\r
1751 PicoSkipFrame = 1;
\r
1753 PicoSkipFrame = 0;
\r
1754 while (inp & PBTN_EAST) inp = in_menu_wait_any(-1);
\r
1758 if (inp & PBTN_DOWN) spr_offs++;
\r
1759 if (inp & PBTN_UP) spr_offs--;
\r
1760 if (spr_offs < 0) spr_offs = 0;
\r
1766 // ------------ main menu ------------
\r
1768 static char *romsel_run(void)
\r
1770 char *ret, *sel_name;
\r
1772 sel_name = malloc(sizeof(rom_fname_loaded));
\r
1773 if (sel_name == NULL)
\r
1775 strcpy(sel_name, rom_fname_loaded);
\r
1777 ret = menu_loop_romsel(sel_name, sizeof(rom_fname_loaded));
\r
1782 static int main_menu_handler(menu_id id, int keys)
\r
1788 case MA_MAIN_RESUME_GAME:
\r
1792 case MA_MAIN_SAVE_STATE:
\r
1794 return menu_loop_savestate(0);
\r
1796 case MA_MAIN_LOAD_STATE:
\r
1798 return menu_loop_savestate(1);
\r
1800 case MA_MAIN_RESET_GAME:
\r
1806 case MA_MAIN_LOAD_ROM:
\r
1807 ret_name = romsel_run();
\r
1808 if (ret_name != NULL) {
\r
1809 lprintf("selected file: %s\n", ret_name);
\r
1810 engineState = PGS_ReloadRom;
\r
1814 case MA_MAIN_CREDITS:
\r
1815 draw_menu_credits();
\r
1816 in_menu_wait(PBTN_MOK|PBTN_MBACK, 70);
\r
1818 case MA_MAIN_EXIT:
\r
1819 engineState = PGS_Quit;
\r
1821 case MA_MAIN_PATCHES:
\r
1822 if (rom_loaded && PicoPatches) {
\r
1823 menu_loop_patches();
\r
1825 strcpy(menuErrorMsg, "Patches applied");
\r
1829 lprintf("%s: something unknown selected\n", __FUNCTION__);
\r
1836 static menu_entry e_menu_main[] =
\r
1838 mee_handler_id("Resume game", MA_MAIN_RESUME_GAME, main_menu_handler),
\r
1839 mee_handler_id("Save State", MA_MAIN_SAVE_STATE, main_menu_handler),
\r
1840 mee_handler_id("Load State", MA_MAIN_LOAD_STATE, main_menu_handler),
\r
1841 mee_handler_id("Reset game", MA_MAIN_RESET_GAME, main_menu_handler),
\r
1842 mee_handler_id("Load new ROM/ISO", MA_MAIN_LOAD_ROM, main_menu_handler),
\r
1843 mee_handler_id("Change options", MA_MAIN_OPTIONS, menu_loop_options),
\r
1844 mee_handler_id("Configure controls", MA_MAIN_OPTIONS, menu_loop_keyconfig),
\r
1845 mee_handler_id("Credits", MA_MAIN_CREDITS, main_menu_handler),
\r
1846 mee_handler_id("Patches / GameGenie",MA_MAIN_PATCHES, main_menu_handler),
\r
1847 mee_handler_id("Exit", MA_MAIN_EXIT, main_menu_handler),
\r
1851 void menu_loop(void)
\r
1853 static int sel = 0;
\r
1855 me_enable(e_menu_main, MA_MAIN_RESUME_GAME, rom_loaded);
\r
1856 me_enable(e_menu_main, MA_MAIN_SAVE_STATE, rom_loaded);
\r
1857 me_enable(e_menu_main, MA_MAIN_LOAD_STATE, rom_loaded);
\r
1858 me_enable(e_menu_main, MA_MAIN_RESET_GAME, rom_loaded);
\r
1859 me_enable(e_menu_main, MA_MAIN_PATCHES, PicoPatches != NULL);
\r
1861 plat_video_menu_enter(rom_loaded);
\r
1862 in_set_blocking(1);
\r
1863 me_loop(e_menu_main, &sel);
\r
1864 in_set_blocking(0);
\r
1866 if (rom_loaded && engineState == PGS_Menu) {
\r
1867 /* wait until menu, ok, back is released */
\r
1868 while (in_menu_wait_any(50) & (PBTN_MENU|PBTN_MOK|PBTN_MBACK));
\r
1869 engineState = PGS_Running;
\r
1873 // --------- CD tray close menu ----------
\r
1875 static int mh_tray_load_cd(menu_id id, int keys)
\r
1877 cd_img_type cd_type;
\r
1881 ret_name = romsel_run();
\r
1882 if (ret_name == NULL)
\r
1885 cd_type = emu_cdCheck(NULL, ret_name);
\r
1886 if (cd_type != CIT_NOT_CD)
\r
1887 ret = Insert_CD(ret_name, cd_type);
\r
1889 sprintf(menuErrorMsg, "Load failed, invalid CD image?");
\r
1890 lprintf("%s\n", menuErrorMsg);
\r
1894 engineState = PGS_RestartRun;
\r
1898 static int mh_tray_nothing(menu_id id, int keys)
\r
1903 static menu_entry e_menu_tray[] =
\r
1905 mee_label ("The unit is about to"),
\r
1906 mee_label ("close the CD tray."),
\r
1909 mee_handler("Load CD image", mh_tray_load_cd),
\r
1910 mee_handler("Insert nothing", mh_tray_nothing),
\r
1913 int menu_loop_tray(void)
\r
1915 int ret = 1, sel = 0;
\r
1917 plat_video_menu_enter(rom_loaded);
\r
1919 in_set_blocking(1);
\r
1920 me_loop(e_menu_tray, &sel);
\r
1921 in_set_blocking(0);
\r
1923 if (engineState != PGS_RestartRun) {
\r
1924 engineState = PGS_RestartRun;
\r
1925 ret = 0; /* no CD inserted */
\r
1928 while (in_menu_wait_any(50) & (PBTN_MENU|PBTN_MOK|PBTN_MBACK));
\r
1935 // ------------ util ------------
\r
1937 /* TODO: rename */
\r
1938 void menu_darken_bg(void *dst, int pixels, int darker)
\r
1940 unsigned int *screen = dst;
\r
1946 unsigned int p = *screen;
\r
1947 *screen++ = ((p&0xf79ef79e)>>1) - ((p&0xc618c618)>>3);
\r
1954 unsigned int p = *screen;
\r
1955 *screen++ = (p&0xf79ef79e)>>1;
\r
1960 /* hidden options for config engine only */
\r
1961 static menu_entry e_menu_hidden[] =
\r
1963 mee_onoff("Accurate sprites", MA_OPT_ACC_SPRITES, PicoOpt, 0x080),
\r
1967 static menu_entry *e_menu_table[] =
\r
1970 e_menu_gfx_options,
\r
1971 e_menu_adv_options,
\r
1972 e_menu_cd_options,
\r
1977 static menu_entry *me_list_table = NULL;
\r
1978 static menu_entry *me_list_i = NULL;
\r
1980 menu_entry *me_list_get_first(void)
\r
1982 me_list_table = me_list_i = e_menu_table[0];
\r
1986 menu_entry *me_list_get_next(void)
\r
1991 if (me_list_i->name != NULL)
\r
1994 for (i = 0; i < array_size(e_menu_table); i++)
\r
1995 if (me_list_table == e_menu_table[i])
\r
1998 if (i + 1 < array_size(e_menu_table))
\r
1999 me_list_table = me_list_i = e_menu_table[i + 1];
\r
2001 me_list_table = me_list_i = NULL;
\r